baber/WOPTO huggingface dataset:
Patent AT-E31905-T1 (AT)
Inventor: JOULIA PIERRE
IPC: B64C11/34
Filed: 1984-10-17
Granted: 1988-01-15
Abstract: The device adjusts automatically the rotor propeller pitch by the action of the centrifugal force on each blade (14) against the predetermined action of a spring member (7). The blade (14) may be displaced axially in a housing (13) of a blade foot (2), said axial displacement inducing a rotation of the blade (14) about its axis to modify the incidence thereof through a screw (3) and a nut (4), one being integral with the blade foot (2) and the other one with the rotor shaft (0). In an extreme position, the device enables the automatic feathering of the propeller. The invention may be conveniently used in aviation and in wind turbines.
Patent AT-E45577-T1 (AT)
Inventor: BOLLINGER PIETRO
IPC: A61K31/38
Filed: 1984-10-01
Granted: 1989-09-15
Abstract: alpha -[5H-dibenzo[a,d]cyclohepten-5-ylidene]-carboxylic acids e.g. of formula I 
<CHEM>
 wherein R1 is H, C1-4alkyl or phenyl-(C1-4alkyl), R2 is H or C1-4alkyl and ring A is unsubstituted or halo- or hydroxy-substituted, as well as the physiologically-hydrolysable and -accceptable esters thereof have valuable pharmaceutical, in particular anti-inflammatory, antipyretic and analgesic properties.
Patent AT-E59553-T1 (AT)
Inventor: VAN T RIET BARTHOLOMEUS
IPC: C07C231/00
Filed: 1984-05-21
Granted: 1991-01-15
Abstract: Polyhydroxy-substituted benz, phenylacet and mandelamidines, amidates, amidoximes and hydroxyamidoximes-ribonucleotide reductase inhibitors, and free radical scavengers.
Patent AT-E37649-T1 (AT)
Inventor: TEIJGELER HENDRIK
IPC: A01K31/16
Filed: 1985-02-13
Granted: 1988-10-15
Abstract: The installation has a frame made up of vertical posts (1) for attachment to a wall, and horizontal carrier arms (2) fixed to these, spread out and spaced vertically one above the other. Each of two carrier arms (2) arranged at the same level supports a box-shaped laying nest component (3), comprising several laying nests (4) arranged alongside one another in rows. Each laying nest component (3) has walls (5, 6, 7) which are preferably of wood. Box-shaped laying nest components (3), held one above the other on shelves in the frame (1, 2) can easily be removed from the frame (1, 2) for cleaning. Advantages are the more humane treatment of the fowl achieved by the design of the laying nests due to the closed-in walls, preferably of wood, and the consideration given to the hygienic necessity for easier dismantling of the installation in order to facilitate easy cleaning.
Patent AT-E45436-T1 (AT)
Inventor: STOECKLI RUDOLF
IPC: G07D3/14
Filed: 1986-03-05
Granted: 1989-08-15
Abstract: 1. Process for the sorting of coins (10), in which the coins (10) to be sorted are moved along a conveyor track (3) past sorting stations (6) arranged in succession along the latter (3) and are deflected from the conveyor track (3) at these, at each sorting station (6) the size of the coins (10) being determined and the latter being deflected from the conveyor track (3) only when the coin size determined at a sorting station (3) corresponds to a nominal value assigned to this sorting station (6), characterized in that at least one further characteristic of the coins (10) is determined at the start of the conveyor track (3) and before the first sorting station (6a), and, when the nominal and actual values of the coin size are equal at a sorting station (6), at the latter the coins (10) are deflected from the conveyor track (3) only when the nominal value assigned to this sorting station (6) and representing the further characteristic or characteristics of a coin (10) corresponds to the actual value of this further characteristic or these further characteristics which is determined at the start of the conveyor track (3).
Patent AT-E42363-T1 (AT)
Inventor: GRIEP WINFRIED
IPC: F16B2/04
Filed: 1986-06-18
Granted: 1989-05-15
Abstract: Disclosed herein is a compound joint in which a lower section and an upper section are mated along a common contact plane. Means for positively interlocking the sections are provided in each section. A depressed area on the surface of each of the sections is oriented along the common contact plane, such that when the sections are interlocked, the depressed areas form an enclosed tube. A spreader tube can be positioned within the enclosed tube, whereby the expansion of the spreader tube within the enclosed tube to a volume larger than the volume of the enclosed tube causes said interlocked sections to be permanently joined.
Patent AT-E75395-T1 (AT)
Inventor: HORROBIN DAVID FREDERICK C O E
IPC: A61P13/02
Filed: 1986-02-24
Granted: 1992-05-15
Abstract: The preparation of a composition for the treatment of benign prostatic hypertrophy wherein  gamma -linolenic acid or dihomo- gamma -linolenic acid or both, as such or in the form of acceptable and physiologically equivalent derivatives, are brought into administrable form, optionally with a carrier or diluent.
Patent AT-E51910-T1 (AT)
Inventor: SNEAD EDWIN DESTEIGER
IPC: E01B27/02
Filed: 1986-06-05
Granted: 1990-04-15
Abstract: A unit train consists of a plurality of hopper cars (11, 12, 13) and a multi-purpose trailer car (15). The hopper cars (11, 12, 13) have one or more hoppers (21) each having a bottom discharge opening (31) and a controllable gate (32). An endless belt conveyor (40) traverses the length of the train including a portion of the trailer car (15), and underlies the hopper discharge gates (32) so that the hoppers (21) may be emptied sequentially onto the train conveyor (40) to unload the entire train. The trailer car (15) includes a lift portion (45) of the train conveyor (40) to elevate the material for discharge onto a transfer conveyor (50) carried on the trailer car (15). The elongated transfer conveyor (50) is pivotally mounted (51) at the receiving end to be swung laterally to discharge the material received from the train conveyor (40) at some selected point alongside the track. The trailer car (15) may include the power system and control system for operating the conveyors (40, 50) and the hopper gates (32). The train is self-unloading by depositing the train load in a windrow alongside the track while the train is moving slowly. For unloading the train in a stationary position, the transfer conveyor (50) may deposit the material onto a portable stacking conveyor (60) which may then deposit the entire train load in one or more stockpiles which may be thirty feet (9 meters) high and located some distance from the track.
Patent AT-E63276-T1 (AT)
Inventor: TOTAL ROBERT V
IPC: B65B35/36
Filed: 1986-12-22
Granted: 1991-05-15
Abstract: An apparatus and method are provided in order to handle a plurality of stacks (28), such as stacks of sliced food products including luncheon meats. Product stacks are stopped during their flow along a conveyor (21) pathway, the stoppage being at a location for generally vertical alignment with an overhead picker head (26). The picker head grasps the thus positioned stacks and moves same to a location above and in general vertical alignment with a cavity of a packaging container for the stacks of sliced product, at which time the stacks are released, and the product stacks enter the cavities which are subsequently closed to provide finished packaged products.
Patent AT-E50216-T1 (AT)
Inventor: SANTANERA ORESTE
IPC: B61C9/44
Filed: 1986-02-20
Granted: 1990-02-15
Abstract: A constant-velocity transmission, particularly for connecting the drive motor (M) to the driving axle (S) of a motorised railway vehicle, comprises two hollow coaxial shafts (9,<sub>1</sub>2) interconnected by resilient means (15) and provided with respective end flanges (10, 13) articulated, through two groups (16) of four connecting rods (17, 18), to respective flanges (3, 6) of a hollow driven shaft (<sub>1</sub>) and a hollow driven shaft (2) coupled for rotation with the axle (5).The transmission allows considerable relative movements, both radial and axial, between the driving and driven shafts without the use of members which require lubrication.
Patent AT-E65456-T1 (AT)
Inventor: COLLETTE WAYNE N
IPC: B29L22/00
Filed: 1987-06-19
Granted: 1991-08-15
Abstract: A hybrid reheating of polyester preforms which are to be stretch blown into containers wherein the reheating coupled with the controlled quick initiation of the blow stretch operation after final reheating produces a container which may be filled with a hot fill without there being any disadvantageous shrinkage of the container. The reheating is by way of a specific combination of quartz oven reheating and radio frequency reheating together with specific equilibrations of the temperature cross sectionally of the preform body. Polyester preforms may be reheated to a cross sectional center temperature ranging from 225 DEG F to 260 DEG F and stretch blow molded without undesirable surface crystallization occuring while the ability of the container to be filled with a hot fill substantially without shrinkage is increased.
Patent AT-E56191-T1 (AT)
Inventor: SCHELLENBERG WALTER
IPC: B65D25/00
Filed: 1987-06-23
Granted: 1990-09-15
Abstract: 1. A container for gastight packing, which is conical and made from a thinner-walled, gastight inner container (3) and a thicker-walled outer container (2) firmly connected thereto and at its open side comprising a flange (4), characterized in that the inner container is made from a foil material comprising overlap seams (5, 5', 13) and with its open side flange is resting on the flange of the outer container (2).
Patent AT-E84914-T1 (AT)
Inventor: HOCHHAUS HERMANN DR
IPC: H01H77/10
Filed: 1987-11-05
Granted: 1993-02-15
Abstract: In current-limiting low-voltage circuit breakers, the contact arm is prevented from bouncing back after completion of electrodynamic opening by a catch in the partially open position. The catch, in any position depending on the opening forces, is produced by slots, teeth or inclined surfaces fitted to the moving contact arm which interact with a correspondingly designed mating piece fitted rigidly the housing or by depressions or bulges provided in the housing or switch wall which interact with a mating piece in the switching contact arm. The catch is released by the unlocked bolt and the associated movement of the contact arm about a different point of rotation, or by an applied force which is greater than the retaining force. <IMAGE>
Patent AT-E78292-T1 (AT)
Inventor: COLLEN DESIRE JOSE
IPC: A61K38/46
Filed: 1987-05-15
Granted: 1992-08-15
Abstract: A newly found plasminogen activator indicated as scu-PA-32k and composed of a single peptide chain having a molecular weight of about 32,000 and an aminoterminal amino acid sequence of Leu-Lys-Phe-Gln-Cys-Gly-Gln-Lys, appears to have the potential to cause lysis of fibrin-containing blood clots in blood without activation of the fibrinolytic blood system. This plasminogen activator can therefore be used in thrombolytic medical compositions.
Patent AT-E71084-T1 (AT)
Inventor: ASLAM MOHAMMAD
IPC: C07C67/00
Filed: 1987-12-08
Granted: 1992-01-15
Abstract: A method is provided for preparing alkenylthiophenols, e.g. para-vinylthiophenol, or their esters, e.g., para-vinylthiophenol acetate by reacting a hydroxy aromatic ketone, e.g., 4-hydroxyacetophenone (4-HAP) with an N,N-di(organo)thiocarbamoyl halide, e.g., N,N-dimethylthiocarbamoyl chloride (DMTC) to form an O-(acylaryl) N,N-di(organo)thiocarbamate, e.g., O-(4'-acetophenyl) N,N-dimethylthiocarbamate, and pyrolytically rearranging the latter compound to form an S-(acylaryl) N,N-di(organo)thiocarbamate, e.g., S-(4'-acetophenyl) N,N-dimethylthiocarbamate. In one procedure, the latter compound is directly reduced to form an S-(1-hydroxyalkylaryl) N,N-di(organo) thiocarbamate, e.g., S-[4'-(1-hydroxyethyl)phenyl] N,N-dimethylthiocarbamate, which is either hydrolyzed to form a (1-hydroxyalkyl) thiophenol, e.g., 4'-(1-hydroxyethyl) thiophenol, which, optionally after acylation of its thiol group, is dehydrated to form the alkenylthiophenol wherein the double bond is at the ring-bonded carbon atom, e.g., para-vinylthiophenol, or the S-(1-hydroxyalkylaryl) N,N-di(organo) thiocarbamate is dehydrated to form an S-(alkenylaryl) N,N-di(organo) thiocarbamate, e.g., S-(4-vinylphenyl) N,N-dimethylthiocarbamate which is hydrolyzed to form the alkenylthiophenol. In an alternative procedure, the S-(acylaryl) N,N-di(organo)thiocarbamate is hydrolyzed and the resulting thiol acylated with an acylating agent, e.g., acetyl chloride, to produce an acylthiophenol ester, e.g., 4-acetothiophenol acetate, which is then reduced and hydrolyzed to produce the (1-hydroxyalkyl) thiophenol. The latter compound is then dehydrated to produce the alkenylthiophenol, or acylated and dehydrated to produce the alkenylthiophenol thioester, as described in the first procedure.
Patent AT-E61079-T1 (AT)
Inventor: FELIX CLAUDE
IPC: E05G1/026
Filed: 1987-05-20
Granted: 1991-03-15
Abstract: The security door is for protection against vandalism and has the following features: &cirf& the panel (5) has, on one side (9) parallel to that near the axis (4), an edge (10) folded towards the outside forming a locking tongue which can be engaged behind the frame (2), &cirf& the frame (2) has, perpendicular to the axis, an inside measurement slightly greater than that corresponding to the panel increased by the width of the tongue, &cirf& and the means for locking is formed by a mechanism (11) controlling the translational motion of the panel (5) with respect to the axis (4) and perpendicular to it over a distance equal to the useful length of the openings. Application to letter boxes. <IMAGE>
Patent AT-E104085-T1 (AT)
Inventor: ZAROTTI CLAUDIO
IPC: G12B1/04
Filed: 1987-05-07
Granted: 1994-04-15
Abstract: An actuator (1) comprises an impervious deformable bladder (2) containing a fluid whose boiling temperature is equal to a set cut-in temperature. On reaching that temperature, the fluid within the bladder (2) will be vaporized, cause the bladder (2) to expand, and produce accordingly a displacement movement which can be utilized for a variety of purposes.
Patent AT-E61149-T1 (AT)
Inventor: KAADEN JUERGEN
IPC: G01B21/06
Filed: 1987-07-03
Granted: 1991-03-15
Abstract: Process for determining the remaining length of magnetic tape wound on to a spool. The sum of the times of a single rotation of the two spools is compared with a limit value tg for determination of the diameter Do. From this, one obtains the number n of turns on the spools from which the times TL and TR are calculated. The sum TL + TR = T is compared with the target time and from this the actual tape thickness is deduced, from which the true number of turns n and times T are calculated.
Patent AT-E92191-T1 (AT)
Inventor: DOEMENS GUENTER DR ING
IPC: G01R31/02
Filed: 1988-02-29
Granted: 1993-08-15
Abstract: During the functional electric testing of wiring arrays, particularly of circuit boards (Lp), the number of required feedlines and circuit elements is to be drastically reduced. In the novel device, each test point (M1 to M7) can be selected by an associated collective line (S1) and by an intermediate mask (Z) preventing the contacting of non-selected test points (M1 to M7). The collective lines (S1) preferably extend transversely to the main direction of the wiring. 
<IMAGE>
Patent AT-E69843-T1 (AT)
Inventor: BOTELLA SOTO JAVIER
IPC: E01C23/10
Filed: 1988-06-15
Granted: 1991-12-15
Abstract: A pavement constituted by mass or reinforced concrete-molded pieces, arranged the one close to the other in order to form a surface (1) with the necessary amplitude. Each piece, of a regular polygon section, has a flat surface (1) and an inner cavity (3) connected to the surface (1) by a drilling (2) and being open by its base (10). The base (10) has its surface inclined towards the geometrical centre. The pieces are resting on a sand layer (13). Their inner cavity (3) is filled with a sand mass which is injected through the drilling (2) that connects it to the upper part, said drilling being closed with an elastic plug (11). There is a groove (9) around each piece to fit a joint which serves as junction and support between pieces.
Patent AT-E81063-T1 (AT)
Inventor: NEDSTEDT ULF
IPC: B65B31/02
Filed: 1988-10-18
Granted: 1992-10-15
Abstract: The application of end plates to packing container bodies is done customarily in that preformed end plates are placed in the desired position and are sealed with the help of sealing jaws, which as the material is thermoplastic comprise means for heating the material. The sealing jaws operate with large forces and the arrangement is relatively complicated. A simpler method and an arrangement for the application of an end plate (6) to a packing container body (5) is proposed in accordance with the invention which operates with a heated end blank (6) consisting of thermoformable material which by means of a pressure difference between the two sides of the blank (6) is vacuum-formed over the end of the packing container body (5) and is sealed to its end zone. The arrangement comprises a vacuum chamber (4) adapted to the shape of the packing container.
Patent AT-E114270-T1 (AT)
Inventor: JENSON PER
IPC: H01C7/02
Filed: 1988-09-08
Granted: 1994-12-15
Abstract: A heat recoverable article comprising a conductive polymeric material with particular electrical properties. Preferably, when expanded from X% to Y% to render it recoverable the resistivity of the composition decreases on expansion in at least part of the X -Y expansion range. Preferably the composition exhibits a pseudo PTC ratio (peak resistivity/resistivity at 25 DEG C) in the range 11/2 - 10. Preferably the composition has a resistivity which increases on recovery as measured in the direction of current flow, throughout the temperature range 20 DEG C to Te (extrapolated end temperature). The article is preferably tubular, and the electrical behaviour allows it to be conveniently electroded with elongate electrodes, while avoiding overheating during recovery.
Patent AT-E123024-T1 (AT)
Inventor: DESAI MANOJ CHANDRASINHJI
IPC: C07D219/00
Filed: 1988-09-29
Granted: 1995-06-15
Abstract: Compounds of formula (I), wherein R<1>, R<2>, A and B are defined hereinbelow. The compounds of the present invention inhibit brain acetylcholinesterase and are useful in the treatment of Alzheimer's disease.
Patent AT-E129254-T1 (AT)
Inventor: CULLIS-HILL DAVID
IPC: A61K31/57
Filed: 1988-03-21
Granted: 1995-11-15
Abstract: Multivalent metal ion complexes of a polysulfate of xylan having glycosidically linked D-glucuronyl side chains or derivatives thereof are provided, together with therapeutic compositions thereof having anti-inflammatory activity.
Patent AT-E68568-T1 (AT)
Inventor: LUOJUS MATTI NIKOLAI
IPC: F15B15/16
Filed: 1988-05-17
Granted: 1991-11-15
Abstract: PCT No. PCT/FI88/00075 Sec. 371 Date Jan. 23, 1989 Sec. 102(e) Date Jan. 23, 1989 PCT Filed May 18, 1988 PCT Pub. No. WO88/09441 PCT Pub. Date Dec. 1, 1988.The invention concerns a cylinder-piston combination actuated by a pressure medium, comprising an outstretched cylinder space (1) and a two-part piston assembly (3, 8) movable in opposite directions in the longitudinal direction of the cylinder space (1). The piston rod (6) of the first part (3) of the piston assembly is of a tubular construction. The first part (3) is provided with a sealing between the piston (4) and the inner surface (2) of the cylinder space (1). The cylinder space (1) is provided with a connection (27) through which the pressure medium can be passed into the space (31) limited by the cylinder space (1) and the outer surface of the first part (3). The second part (8) is constructed to dimensions allowing it to fit inside the first part (3) and arranged to be movable relative to the latter. The combination includes an auxiliary piston (14) fitted around the piston rod (13) of the second part and sealed relative to the inner surface (2) of the cylinder space (1). The cylinder space is provided with a connection (25) permitting the passage of the pressure medium into the space (29) limited by the cylinder space (1) and the auxiliary piston end face (20) facing away from the first part (3). The cylinder space (1) is provided with another connection (26) permitting the passage of the pressure medium to the auxiliary piston end face (21) facing towards the first part (3) when the piston (9) of the second part (8) is in engagement with the auxiliary piston (14).
Patent AT-E88159-T1 (AT)
Inventor: SIEBER HANS
IPC: B65G1/04
Filed: 1988-07-04
Granted: 1993-04-15
Abstract: A storage device comprises storage racks and a device (5) for operating these racks. The operating device (5) comprises a table (11) for receiving the objects to be stored and a platform (12) for the operator, who can insert and withdraw the objects to be stored. The platform (12) is also designed to receive the objects to be stored. For this purpose, the foot-plate of this platform (12) is equipped with an additional roller conveyor (50) designed to receive boxes (40). The roller conveyor (50) has an oblong frame (55) extending along the platform (12) on which it is pivotably mounted. An additional rail (70) is pivotably connected to the free longitudinal side (54) of the roller conveyor (50).
Patent AT-E72097-T1 (AT)
Inventor: ROEHLCKE FRIEDRICH-WILHELM
IPC: A61B90/94
Filed: 1988-07-29
Granted: 1992-02-15
Abstract: In order to so improve a metallic orthodontic aid having an optically visible marking area that the marking is easy to apply and is also visible up to a definable number of recycling process cycles, it is proposed that the marking area be a surface of an additionally produced layer with a remelt structure.
Patent AT-E107428-T1 (AT)
Inventor: MEUWESE ROBERTUS ANTONIUS
IPC: G11B33/04
Filed: 1989-03-21
Granted: 1994-07-15
Abstract: Storage device comprising strip means having its upstanding portion (5, 6) provided with slots (13). These slots are arranged to removably receive supporting plates (11) of abutment means (9, 10).
Patent AT-E93294-T1 (AT)
Inventor: BRAUN PETER BERNHARD
IPC: E05B19/00
Filed: 1989-09-07
Granted: 1993-09-15
Abstract: A locking device comprises a lock cylinder (1) and a flat key (2) which has locking indentations along its broad-sided surface and, in the area of the front of the key, is provided with at least one entry slot (26) lying in alignment with the locking indentations (22) for receiving the pointed heads (14) of the non-pivotally mounted plug pins, in which the bottom (28) of the entry slot forms a control face for plug pin displacement. Each plug pin (13) has, at a distance from its pointed head, at least one drive bevel (17) impingable by the key (2) which, viewed in the insertion direction of the key, lies at the side close to the corresponding pointed head (14).
Patent AT-E83187-T1 (AT)
Inventor: MEIER GERD
IPC: B25H3/06
Filed: 1989-04-24
Granted: 1992-12-15
Abstract: The tool holding system consists of tool carriers (1) which each have a lateral recess (13) into which a connecting element (17) can be inserted by means of which a further tool carrier (1) can be fastened. The aligned tool carriers (1) are connected by the connecting elements (17) in such a way that they can be carried as a complete system and/or be hung in a tool cabinet (47) without a further transport element being necessary for this purpose. <IMAGE>
Patent AT-E75683-T1 (AT)
Inventor: HALLQUIST KNUT
IPC: B65D5/62
Filed: 1989-12-05
Granted: 1992-05-15
Abstract: A waterproof box or cover blank comprises a flat sheet (1) of non-waterproof corrugated paperboard, which has folding lines (6,7,8,9) and, if desired, incisions (2,3,4,5) for forming corner flaps (16, 17, 18, 19). Blank (1) is on both sides covered by a waterproof plastic film (10, 11), which films are joined by welding outside the external edges of blank (1). Plastic films (10,11) are loosely arranged, i.e. not attached to the flat sheet (1). Plastic films (10,11) are also bonded in slots (2, 3, 4, 5) and split centrally inside them, slots (2, 3, 4, 5) having a width to provide space for welding and slotting tools.